EP 1168119 B1 20080820 - Control device with a main processor and with a processor interface to a bus-receive-send unit
Title (en)
Control device with a main processor and with a processor interface to a bus-receive-send unit
Title (de)
Steuergerät mit einem Hauptmikroprozessor und mit einer Prozessorschnittstelle zu einer Bus-Sende-Empfangseinheit
Title (fr)
Appareil de commande comportant un microprocesseur principal et une interface processeur avec une unité d'expédition-réception sur le bus
Publication
Application
Priority
DE 10030158 A 20000620
Abstract (en)
[origin: EP1168119A2] The control device has a main microprocessor coupled to a processor interface for connection to a bus transmission/reception device having a transmission memory, a reception memory and a bus controller. The data held in the transmission memory and/or the reception memory is provided with an invalidity identification after each read-out and/or write-in operation before new data is delivered by the microprocessor or fed to the microprocessor. An Independent claim for a method for preventing transmission of invalid data, via a control device is also included.
IPC 8 full level
G05B 19/042 (2006.01); G06F 12/16 (2006.01); G06F 13/00 (2006.01)
CPC (source: EP US)
G05B 19/042 (2013.01 - EP US); G05B 2219/23194 (2013.01 - EP US); G05B 2219/24043 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT SE
DOCDB simple family (publication)
EP 1168119 A2 20020102; EP 1168119 A3 20060118; EP 1168119 B1 20080820; DE 10030158 A1 20020103; DE 50114235 D1 20081002; ES 2307558 T3 20081201; JP 2002082842 A 20020322; JP 4741750 B2 20110810; US 2002019915 A1 20020214; US 6813727 B2 20041102
DOCDB simple family (application)
EP 01113478 A 20010602; DE 10030158 A 20000620; DE 50114235 T 20010602; ES 01113478 T 20010602; JP 2001183696 A 20010618; US 88448001 A 20010620